Retroperitoneal fibrosis associated with metoprolol.
D006801:Humans; D008297:Male; D008790:Metoprolol / Q000009:adverse effects*; D008875:Middle Aged; D011412:Propanolamines / Q000009:adverse effects*; D012185:Retroperitoneal Fibrosis / Q000139:chemically induced*
D011412:Propanolamines; D008790:Metoprolol